Princess|Natural|HRD

1.00ct I SI2 Princess Natural Diamond

GD • I/SI2 • HRD 170003038325

Certificate HRD 170003038325

Diamond specifications and retailer prices

From $1,975 USD
As of November 5, 2026
Save $2,598 USD (57%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,573 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 170003038325. Listed at 10 retailers as of November 5, 2026, with prices from $1,975 to $4,573, a $2,598 spread on the same certified stone. NZ Jewellers lists it at $4,573. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 170003038325
Dimensions5.54 × 5.41 × 3.97 mm
L/W Ratio1.02
Top View
5.54 mm5.41 mm1.00 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateHRD 170003038325
Side View
TableCrownGirdlePavilionCulet: NoneDepth

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,573 USD|Low: $1,850 USD|High: $4,573 USD|Avg: $2,608 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 11$1,975 USD
Retailer 5$2,010 USD
Retailer 8$2,018 USD
Retailer 9$2,187 USD
Retailer 12$2,187 USD
Retailer 7$2,288 USD
Retailer 13$2,326 USD
Retailer 6$2,523 USD
Retailer 10$2,524 USD
Retailer 4$2,751 USD
Retailer 2$2,782 USD
Retailer 3$3,562 USD
NZ Jewellers$4,573 USD

22 data points across 13 retailers

10 retailers$1,975 USD to $4,573 USD

B
Cheapest Retailer
-
$1,975 USD
B
Retailer 2
-
$2,018 USD
View
Final sale: no returns
B
Retailer 3
-
$2,187 USD
View
C
Retailer 4
-
$2,288 USD
View
C
Retailer 5
-
$2,326 USD
View
C
Retailer 6
-
$2,523 USD
View
C
Retailer 7
-
$2,524 USD
View
C
Retailer 8
-
$2,751 USD
View
C
Retailer 9
-
$2,782 USD
View
Most Expensive
D
NZ Jewellers
e5ec1bbd-ea55-4c89-ac0e-f8e3964009c8 · Nov 5
$4,573 USD
View
9 more retailers have this diamond
Prices start from $1,975 USDSave up to $2,598 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.00ct Princess
$1,975 USD